worry about 是doing sth还是to do sth

worry about doing 有没有? worry about 是doing sth还是to do sth worry about……是 be worry about doing sth 还是 be worry about to do sth还是二者都有但有区别? worry about的用法：后面加ing还是原型（worry about doing还是worry about do） worry about to do sth与 worry about doing sth的区别 S+worry+A+about+B怎么翻译 是“He often worry about his son's studies还是“He often worried about his son's studies worry about let's make friends shall we worry about let's make friends shall we worry about 担心某人,英语是:worry about sb还是 worry sb worry后面是跟to还是about im worring about my ability to do all the extra work为什么不是doing不是worry about doing吗 worry about第三人称单数是worries about吗 do not worry about me为什么介词是about 是 get worry about 还是get worried about He is always ______(worry) about his grades.要记住有be always doing的结构呦,急是worried还是worrying呢,请给出理由 worry about troubles of one's own imagining let's not worry about our challenge instead.